7168356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 108

約数和(自身を含む): 21120372

約数和(自身を除く): 13952016

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 53, 68, 78, 102, 106, 117, 153, 156, 159, 204, 212, 221, 234, 289, 306, 318, 442, 468, 477, 578, 612, 636, 663, 689, 867, 884, 901, 954, 1156, 1326, 1378, 1734, 1802, 1908, 1989, 2067, 2601, 2652, 2703, 2756, 3468, 3604, 3757, 3978, 4134, 5202, 5406, 6201, 7514, 7956, 8109, 8268, 10404, 10812, 11271, 11713, 12402, 15028, 15317, 16218, 22542, 23426, 24804, 30634, 32436, 33813, 35139, 45084, 45951, 46852, 61268, 67626, 70278, 91902, 105417, 135252, 137853, 140556, 183804, 199121, 210834, 275706, 398242, 421668, 551412, 597363, 796484, 1194726, 1792089, 2389452, 3584178, 7168356]

約数ペア:

[(1, 7168356), (2, 3584178), (3, 2389452), (4, 1792089), (6, 1194726), (9, 796484), (12, 597363), (13, 551412), (17, 421668), (18, 398242), (26, 275706), (34, 210834), (36, 199121), (39, 183804), (51, 140556), (52, 137853), (53, 135252), (68, 105417), (78, 91902), (102, 70278), (106, 67626), (117, 61268), (153, 46852), (156, 45951), (159, 45084), (204, 35139), (212, 33813), (221, 32436), (234, 30634), (289, 24804), (306, 23426), (318, 22542), (442, 16218), (468, 15317), (477, 15028), (578, 12402), (612, 11713), (636, 11271), (663, 10812), (689, 10404), (867, 8268), (884, 8109), (901, 7956), (954, 7514), (1156, 6201), (1326, 5406), (1378, 5202), (1734, 4134), (1802, 3978), (1908, 3757), (1989, 3604), (2067, 3468), (2601, 2756), (2652, 2703)]